wget https://github.com/mudongliang/source-packages/raw/master/CVE-2006-0539/fcron-3.0.0.src.tar.gz
tar -xvf fcron-3.0.0.src.tar.gz
cp configure ./fcron-3.0.0
cd fcron-3.0.0
sudo mkdir /var/spool/fcron
CC=$CC CXX=$CXX CFLAGS="-fsanitize=address -g" CXXFLAGS="-fsanitize=address -g" ./configure
make
